An alternative reduction formula for the central moments of the general bernoulli distribution

This note presents an alternative to Sproule's (1992) reduction formula for the central mcfnerits of the general Bernoulli distribution, This alternative is founded in part on Roranovsky's (1923) formula for the central moments of the conwentional Binomial distribution, The significance of this note for future research is also discussed.     

STRUCTURED OBSERVATION OF THE DECISION-MAKING ENVIRONMENT: A RELIABILITY AND VALIDITY ASSESSMENT

Information analysts gather and interpret information regarding organizational decision making. One source of information is the physical environment of the decision maker. A system for structured observation of the environment (STROBE) was developed and was used to gather information on administrators and medical directors of regional blood service organizations in the United States and Canada. Our results suggest that the reliability of STROBE is high and validity is acceptable, suggesting that STROBE may be useful in gathering data usually obtained through interviewing or observing behavior of decision makers.     

马克思、恩格斯和列宁的正义观(上)

凯·尼尔森是分析学派马克思主义的成员之一,也是西方"左翼"平等主义的主要代表。这篇文章是他的专著《马克思主义与道德观:道德,意识形态和历史唯物主义》中第四章的节选。这篇文章紧扣马克思主义原著,以《哥达纲领批判》为基点,从马克思主义发展史的角度,梳理和阐释了马克思、恩格斯、列宁的正义观,不失为当代国外马克思主义领域一篇较为本真的阐发马克思主义正义观的力作。这篇文章有助于国内学者深化理解马克思主义经典作家的政治哲学思想,也有助于我们了解和学习西方马克思主义理论家的文本解读方法和思路,对于我们构建中国特色社会主义正义理论具有理论借鉴意义。     

Assessing readiness for couple therapy: the Stages of Relationship Change Questionnaire

Client readiness for change is garnering increased interest both conceptually and methodologically. This article describes the reliability, validity, and utility of a measure of readiness for couple relationship change, Schneider's (2003) Stages of Relationship Change Questionnaire (SRCQ). Based on the Transtheoretical Model of Change, the instrument measures change along nine domains of marital functioning. Results indicate that this one-factor instrument may reliably measure readiness for change and discriminate between various stages of change. Most in this sample (n = 406) were in early stages of change, with men more often in the stage of precontemplation and women more often in contemplation. The SRCQ can be completed and scored in under 10 min. Clinical use and research implications are discussed.     

Rules of engagement: Practice what you tweet

This study explored tweets that mention highly engaged companies and compared them to tweets that mention less engaged competitors. Results showed that a highly engaged company received less negative mentions in tweets, but only if the company also practiced dialogical communication. Additionally, less engaged companies received more mentions in tweets and in one instance tweets that mentioned a less engaged company shared more links with others.     

Avoid falling for a jerk(ette): Effectiveness of the Premarital Interpersonal Choices and Knowledge Program among Emerging Adults

Premarital education may help emerging adults form healthy relationships, but evaluation research is needed, particularly with community samples. We studied emerging adults in the Premarital Interpersonal Choices and Knowledge (PICK) program, using a pre‐ to post‐ and a posttest‐then‐retrospective‐pretest design to examine change in perceived relationship skills, partner selection, relational patterns, and relationship behaviors and attitudes. Mixed models analyses showed that scores for the treatment group (n = 682) increased from pre to post on all four outcomes. Changes in scores for the nonequivalent comparison group (n = 462) were nonsignificant. In addition, significant differences between pre‐ and retrospective prescores demonstrated evidence for response shift bias. The results suggest that the PICK program helps participants increase their knowledge regarding the components of healthy relationship formation.     

Why Not Consider Citizenship?: A Critique of Post-school Transitional Models for Young Disabled People

The transition from school to 'adulthood', for young disabled people, is generally considered difficult by the relevant literature and service providers in the field. The present transitional models, however, both lack a consensus on the criteria for a 'successful' transition and fail to incorporate the young people into the debate. The young people can be treated with little respect and given little control in transitional decisions, particularly as three negative statuses are typically attributed to them when they face transitional services: of being crisis-ridden adolescents, of being needy clients, and of being marginalized members of society. Instead, a transitional model based on citizenship is advocated, which would include re-locating the debate over 'successful' transition criteria with disabled people, altering the present 'transitional service' systems to revolve around the young people, and greater connections between disability advocacy organizations and young disabled people.